Briggs & Stratton – 48V 3.8kWh Lithium Ion Battery

Brand: Briggs & Stratton
SKU: PHI-3.8-48-M

The Briggs & Stratton 48V 3.8kWh Lithium Ion Battery delivers reliable energy storage for solar and backup power systems. Designed for long-lasting performance, it provides efficient power management for residential or off-grid applications with dependable 48V lithium technology.

$5,628.48

or $259.62/mo for 24 mo at 9.96% APR with Affirm.
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Briggs & Stratton - 48V 3.8kWh Lithium Ion Battery | Circuit Solar
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Product Overview

The Briggs & Stratton 48V 3.8kWh Lithium Ion Battery delivers high-performance energy storage designed for modern solar power systems. Built for integration with hybrid, grid-tie, or off-grid inverter systems, the 48V configuration ensures efficient DC coupling with compatible solar arrays, inverters, or microinverters. This durable energy storage solution offers consistent power output for residential and commercial solar installations seeking reliable backup and optimized energy use.

Key Features:

  • Nominal voltage of 48V with 3.8kWh usable energy capacity
  • Advanced lithium-ion chemistry providing deep cycle performance and long service life
  • Integrated battery management system (BMS) for safe, balanced charging and discharging
  • IP67-rated enclosure for dust and water resistance in harsh environments
  • Compatible with leading hybrid and grid-tie inverter brands
  • Modular design allowing parallel connection for higher storage capacity
  • Wide operating temperature range suitable for indoor and outdoor installations
  • Certified for safety and performance compliance with UN38.3 and IEC standards

This 48V 3.8kWh Briggs & Stratton battery provides a dependable power reserve for solar energy systems requiring scalable storage and efficient integration with various inverter technologies. It is ideal for grid-tied hybrid systems, off-grid cabins, and renewable installations demanding a reliable, compact lithium power source to support continuous energy delivery.

Product Specifications
Weight: 80 lbs
Dimensions: 14 × 14 × 8 in
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